Just no idea why the Cj banners always get less clicks than Adsense, over 300 impressions but no one click the ad, i think the as placement is okay at the top right, any idea/suggestion? http://drop.io/coltter/asset/cj-stats-png http://bit.ly/1wv7QC
It's not about placement... it's about giving people what they want. The world revolves around your visitors not you. If you don't give them what they want you don't get what you want.
I had the same problem at first so I changed the ads using smartzone and my clickthrough has been improving. I also di a blog post about a product that I use and posted an ad for that product gets a high CTR. Use tracking so you can see the demographics of your site such as quantcast. That combined with your topic should help you figure out what kinds of ads to use.